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Nd2Dy5Tm12

Alexandria ALEX

Alex-ID: agm003372385 · Space group: C2/m (#12)

Basic Information

Formula
Nd2Dy5Tm12
Alex-ID
agm003372385
Elements
3
Sites
19
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
603.91
ų
Cell a
9.1550
Å
Cell b
12.2521
Å
Cell c
8.4346
Å
α angle
132.30
°
β angle
90.00
°
γ angle
111.94
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd2Dy5Tm12
Nd
2.00 · 10.5%
Dy
5.00 · 26.3%
Tm
12.00 · 63.2%

Energy & Stability

Energy above hull
0.1408
eV/atom
Formation energy
0.1337
eV/atom
Corrected total energy
-83.6819
eV
Raw total energy
-83.6819
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
26.7876
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C12_28_spg12

Decomposition

Nd3Dy5 DyTm5 Nd

Computed at

2022-02-07 06:06:56.644744

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm003372385).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm003372385
data_agm003372385
_cell_length_a     9.15495
_cell_length_b     12.25214
_cell_length_c     8.43464
_cell_angle_alpha  132.30095
_cell_angle_beta   90.00000
_cell_angle_gamma  111.93820
_cell_volume       603.91349
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Nd1 Nd 0.68578 0.00000 1.00000 1.00000
  Nd2 Nd 0.31422 1.00000 0.00000 1.00000
  Dy1 Dy 0.30190 0.60379 0.61187 1.00000
  Dy2 Dy 0.23311 0.46621 0.88914 1.00000
  Dy3 Dy 0.00000 0.00000 0.50000 1.00000
  Dy4 Dy 0.76689 0.53379 0.11086 1.00000
  Dy5 Dy 0.69810 0.39621 0.38813 1.00000
  Tm1 Tm 0.09284 0.18568 0.30301 1.00000
  Tm2 Tm 0.02436 0.68766 0.93419 1.00000
  Tm3 Tm 0.66330 0.68766 0.93419 1.00000
  Tm4 Tm 0.18152 0.74582 0.39834 1.00000
  Tm5 Tm 0.56430 0.74582 0.39834 1.00000
  Tm6 Tm 0.55602 0.11203 0.78322 1.00000
  Tm7 Tm 0.44398 0.88797 0.21678 1.00000
  Tm8 Tm 0.81848 0.25418 0.60166 1.00000
  Tm9 Tm 0.43570 0.25418 0.60166 1.00000
  Tm10 Tm 0.97564 0.31234 0.06581 1.00000
  Tm11 Tm 0.33670 0.31234 0.06581 1.00000
  Tm12 Tm 0.90716 0.81432 0.69699 1.00000
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